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config CRYPTO_DEV_ASPEED
tristate "Support for Aspeed cryptographic engine driver"
depends on ARCH_ASPEED || COMPILE_TEST
select CRYPTO_ENGINE
help
Hash and Crypto Engine (HACE) is designed to accelerate the
throughput of hash data digest, encryption and decryption.
Select y here to have support for the cryptographic driver
available on Aspeed SoC.
config CRYPTO_DEV_ASPEED_DEBUG
bool "Enable Aspeed crypto debug messages"
depends on CRYPTO_DEV_ASPEED
help
Print Aspeed crypto debugging messages if you use this
option to ask for those messages.
Avoid enabling this option for production build to
minimize driver timing.
config CRYPTO_DEV_ASPEED_HACE_HASH
bool "Enable Aspeed Hash & Crypto Engine (HACE) hash"
depends on CRYPTO_DEV_ASPEED
select CRYPTO_SHA1
select CRYPTO_SHA256
select CRYPTO_SHA512
select CRYPTO_HMAC
help
Select here to enable Aspeed Hash & Crypto Engine (HACE)
hash driver.
Supports multiple message digest standards, including
SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, and so on.
config CRYPTO_DEV_ASPEED_HACE_CRYPTO
bool "Enable Aspeed Hash & Crypto Engine (HACE) crypto"
depends on CRYPTO_DEV_ASPEED
select CRYPTO_AES
select CRYPTO_DES
select CRYPTO_ECB
select CRYPTO_CBC
select CRYPTO_CFB
select CRYPTO_OFB
select CRYPTO_CTR
help
Select here to enable Aspeed Hash & Crypto Engine (HACE)
crypto driver.
Supports AES/DES symmetric-key encryption and decryption
with ECB/CBC/CFB/OFB/CTR options.
config CRYPTO_DEV_ASPEED_ACRY
bool "Enable Aspeed ACRY RSA Engine"
depends on CRYPTO_DEV_ASPEED
select CRYPTO_ENGINE
select CRYPTO_RSA
help
Select here to enable Aspeed ECC/RSA Engine (ACRY)
RSA driver.
Supports 256 bits to 4096 bits RSA encryption/decryption
and signature/verification.
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